--- product_id: 400533632 title: "ACDelco 41-162 Professional Spark Plug, 4 Pack" brand: "acdelco" price: "£5.43" currency: GBP in_stock: false reviews_count: 5 url: https://www.desertcart.co.uk/products/400533632-acdelco-41-162-professional-spark-plug-4-pack store_origin: GB region: United Kingdom --- # Iridium fine-wire electrode for efficient spark Suppressor seal blocks radio frequency interference 14 mm thread size for universal fit ACDelco 41-162 Professional Spark Plug, 4 Pack **Brand:** acdelco **Price:** £5.43 **Availability:** ❌ Out of Stock ## Summary > ⚡ Ignite your drive with ACDelco’s pro-grade spark plugs! ## Quick Answers - **What is this?** ACDelco 41-162 Professional Spark Plug, 4 Pack by acdelco - **How much does it cost?** £5.43 with free shipping - **Is it available?** Currently out of stock - **Where can I buy it?** [www.desertcart.co.uk](https://www.desertcart.co.uk/products/400533632-acdelco-41-162-professional-spark-plug-4-pack) ## Best For - acdelco enthusiasts ## Why This Product - Trusted acdelco brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Reliable Cold Starts:** Small, efficient electrode ensures quick ignition every time - • **Carbon-Busting Design:** Fine-wire tip actively burns away carbon deposits for longer life - • **Electronics-Friendly Seal:** One-piece suppressor seal prevents interference with vehicle systems - • **Precision Iridium Electrode:** Delivers superior engine idle stability and smooth acceleration - • **Durability Meets Performance:** Spark energy metered for extended electrode lifespan ## Overview The ACDelco 41-162 Professional Spark Plug features a precision iridium fine-wire electrode that enhances engine idle stability and acceleration. Its innovative design actively reduces carbon buildup, ensuring reliable cold starts and long-lasting performance. Equipped with a suppressor seal, it minimizes radio frequency interference, protecting your vehicle’s electronics. Trusted by thousands with a 4.6-star rating, this spark plug is engineered for professional-grade reliability and efficiency. ## Description SPARK PLUG Review: Great spark plugs for my Silverado 6.0 SS - I ordered this iridium spark plugs 41-162 because they were the same ones I had on my Silverado 6.0 truck . I was surprised to see that my old ones were still in good condition and I’ve owned the truck for 6 years but I went head and replaced them anyways because I know I won’t have to worry for another couple of years . The truck is running great , one thing to mention is to just check your spark plug gap I did had to re gap one of them . Review: Good product poor packaging - They don’t come with plastic sleeves and some of the individual boxes the plugs fell out of. Packages were not great but the plugs themselves were fine. ## Features - Iridium offers excellent engine idle stability and smooth performance - Iridium allows for small, efficient electrode designs for reliable cold starting and quick acceleration - Iridium fine-wire electrode helps burn away carbon deposits on the tip of the plug as they form - One piece suppressor seal helps block radio frequencies that can affect vehicle electronics - Suppressor seal meters spark energy for long electrode life and helps prevent combustion leakage ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B07JBBDMVK | | Brand | ACDelco | | Brand Name | ACDelco | | Compatible with Vehicle Type | Car | | Core Material | Iridium | | Customer Reviews | 4.6 out of 5 stars 1,302 Reviews | | Gap Size | 0.04 Inches | | Global Trade Identification Number | 00808709886594 | | Item Type Name | Spark Plug | | Item Weight | 0.09 Pounds | | Manufacturer | ACDelco | | Manufacturer Part Number | 19417055 | | Model | 41-162 | | OEM Equivalent Part Number | 19417055 | | Thread Size | 14 mm | | Top Material Type | Nickel | | UPC | 808709886594 | | Unit Count | 1.0 Count | | Vehicle Service Type | Car | | What Is In the Box | Spark Plug | ## Product Details - **Brand:** ACDelco - **Core Material:** Iridium - **Thread Size:** 14 mm - **Top Material Type:** Nickel - **Vehicle Service Type:** Car ## Images ![ACDelco 41-162 Professional Spark Plug, 4 Pack - Image 1](https://m.media-amazon.com/images/I/51lgz2GIhxL.jpg) ![ACDelco 41-162 Professional Spark Plug, 4 Pack - Image 2](https://m.media-amazon.com/images/I/61ImnTUlsFL.jpg) ![ACDelco 41-162 Professional Spark Plug, 4 Pack - Image 3](https://m.media-amazon.com/images/I/71ERjflrYJL.jpg) ## Questions & Answers **Q: Is there a recommended interval for changing my vehicle’s spark plugs?** A: Yes, the interval depends on each vehicle model’s specifications. Refer to your vehicle Owner’s Manual for guidance on when you should change your vehicle’s spark plugs. **Q: Should I change all of my vehicle’s spark plugs at the same time?** A: Yes, when it is time for a scheduled spark plug replacement, all spark plugs should be changed. If a single spark plug is fouled or damaged outside of scheduled maintenance, finding the source of the damage and changing it is recommended. **Q: Can I just clean my spark plugs instead of replacing them?** A: No, ACDelco does not recommend cleaning old spark plugs. Cleaning spark plugs does not repair broken components, chipped insulator tips, and worn electrodes and wires. **Q: What is pre-ignition and can it damage my engine?** A: Yes, pre-ignition can cause serious damage to an engine. Pre-ignition, often accompanied by engine knocking sounds, air and fuel ignite in the engine before the spark plug fires. The condition commonly occurs when old spark plugs are worn or dirty. **Q: Does a diesel engine require a different type of plug than a gas engine?** A: Yes, diesel engines require glow plugs instead of spark plugs. To learn what type of glow plugs or spark plugs your vehicle requires, refer to your vehicle Owner’s Manual for guidance. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Great spark plugs for my Silverado 6.0 SS *by A***R on 20 April 2026* I ordered this iridium spark plugs 41-162 because they were the same ones I had on my Silverado 6.0 truck . I was surprised to see that my old ones were still in good condition and I’ve owned the truck for 6 years but I went head and replaced them anyways because I know I won’t have to worry for another couple of years . The truck is running great , one thing to mention is to just check your spark plug gap I did had to re gap one of them . ### ⭐⭐⭐⭐⭐ Good product poor packaging *by M***L on 3 March 2026* They don’t come with plastic sleeves and some of the individual boxes the plugs fell out of. Packages were not great but the plugs themselves were fine. ### ⭐⭐⭐⭐⭐ Bujias *by A***R on 24 January 2026* Excelente calidad ## Frequently Bought Together - ACDelco GM Original Equipment 41-162 (19417055) Iridium Spark Plug - ACDelco Gold 9748RR (19297032) Spark Plug Wire Set --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.co.uk/products/400533632-acdelco-41-162-professional-spark-plug-4-pack](https://www.desertcart.co.uk/products/400533632-acdelco-41-162-professional-spark-plug-4-pack) --- *Product available on Desertcart United Kingdom* *Store origin: GB* *Last updated: 2026-05-26*